Home Companies Ningbo Suntech Power Machinery Tools Co.,Ltd.

Power Line Electrical Porcelain Pin Insulator High Voltage 24KV

Contact Us

[China]

Trade Verify

Address: NO.61 Xiachen'an Road,Xiwu Street,Fenghua District,Ningbo,China.315505

Contact name:Peter

Ningbo Suntech Power Machinery Tools Co.,Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

Power Line Electrical Porcelain Pin Insulator High Voltage 24KV

Country/Region	china
City & Province	ningbo zhejiang
Categories	AC/DC Adapters

Product Details

Transmission Power Line Electrical Porcelain Pin Insulator

Our post insulators from the latest high performance ceramics have been in use for many decades in switchgear and capacitor bank platforms. We have experience with the manufacture of post insulators. Research and further development resulted in the optimization of our post insulators for distribution plants and switchgear systems.

In accordance with the standards IEC, ANSI, CSA and other certifications we manufacture single-component series up to a length of 90 inches and voltage levels up to 1100 kV. Our post insulators are mainly exposed to pressure, bending and torsional forces during operation and have been specifically designed for this purpose. We are also happy to offer our customers a customized full-service solution tailored ideally to their requirements.

ANSI Class			SHF-10	SHF-15	SHF-20	SHF-25
Creepage distance,mm			240	270	400	550
Main dimension,mm	D		135	150	175	225
	H		130	150	185	215
	d		31	35	35	35
	h		53	65	65	53
	R1		10	10	10	12.5
	R2		12.5	12.5	12.5	12.5
Cantilever Strength,kN			10	12.5	12.5	12.5
Min Flashover Voltage	Power frequency	Dry,kv	70	90	90	90
	Power frequency	Wet,kv	42	65	65	70
	50% Critical impulse		100	125	135	135
Power Frequency Puncture Voltage,kv			110	140	180	180